# 1991 ATP Tour

The 1991 IBM ATP Tour was the elite tour for professional men's tennis organized by the ATP Tour. The IBM ATP Tour included the Grand Slam tournaments (organized by the International Tennis Federation (ITF)), the ATP Championship Series, Single-Week, the ATP Championship Series, the ATP World Series and the ATP Tour World Championships. The World Team Cup, Davis Cup (organized by the ITF) and Grand Slam Cup (organized by the ITF) are included in this calendar but did not count towards the Tour.

## Schedule

This is the complete schedule of events on the 1991 IBM ATP Tour, with player progression documented from the quarterfinals stage.

### Key

* Grand Slam
* ATP Tour World Championships
* ATP Championship Series, Single-Week
* ATP Championship Series
* ATP World Series
* Team Events

### January

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 31 Dec | Hopman Cup Perth, Australia ITF Mixed Team Championships Hard (i) – 8 teams (RR) | Yugoslavia 3–0 | United States | Switzerland France | Czechoslovakia Australia Soviet Union Spain |
| 31 Dec | Australian Men's Hardcourt Championships Adelaide, Australia ATP World Series Hard – $150,000 – 32S/16D Singles – Doubles | Nicklas Kulti 6–3, 1–6, 6–2 | Michael Stich | Magnus Larsson Jim Courier | Patrik Kühnen Fabrice Santoro Jimmy Arias Martin Sinner |
| 31 Dec | Australian Men's Hardcourt Championships Adelaide, Australia ATP World Series Hard – $150,000 – 32S/16D Singles – Doubles | Wayne Ferreira Stefan Kruger 6–4, 4–6, 6–4 | Paul Haarhuis Mark Koevermans | Magnus Larsson Jim Courier | Patrik Kühnen Fabrice Santoro Jimmy Arias Martin Sinner |
| 31 Dec | BP National Championships Wellington, New Zealand ATP World Series Hard – $150,000 – 32S/16D | Richard Fromberg 6–1, 6–4, 6–4 | Lars Jönsson | Christian Bergström Omar Camporese | Dimitri Poliakov Ramesh Krishnan Thomas Högstedt Andrew Sznajder |
| 31 Dec | BP National Championships Wellington, New Zealand ATP World Series Hard – $150,000 – 32S/16D | Luiz Mattar Nicolás Pereira 4–6, 7–6, 6–2 | John Letts Jaime Oncins | Christian Bergström Omar Camporese | Dimitri Poliakov Ramesh Krishnan Thomas Högstedt Andrew Sznajder |
| 7 Jan | Holden NSW Open Sydney, Australia ATP World Series Hard – $225,000 – 32S/16D | Guy Forget 6–3, 6–4 | Michael Stich | Derrick Rostagno Magnus Gustafsson | Martín Jaite Fabrice Santoro Johan Anderson Darren Cahill |
| 7 Jan | Holden NSW Open Sydney, Australia ATP World Series Hard – $225,000 – 32S/16D | Scott Davis David Pate 3–6, 6–3, 6–2 | Darren Cahill Mark Kratzmann | Derrick Rostagno Magnus Gustafsson | Martín Jaite Fabrice Santoro Johan Anderson Darren Cahill |
| 7 Jan | Benson & Hedges Open Auckland, New Zealand ATP World Series Hard – $150,000 – 32S/16D Singles – Doubles | Karel Nováček 7–6$^{(7–5)}$, 7–6$^{(7–4)}$ | Jean-Philippe Fleurian | Luiz Mattar Marián Vajda | Emilio Sánchez Christian Bergström Lars Jonsson Patrik Kühnen |
| 7 Jan | Benson & Hedges Open Auckland, New Zealand ATP World Series Hard – $150,000 – 32S/16D Singles – Doubles | Sergio Casal Emilio Sánchez 4–6, 6–3, 6–4 | Grant Connell Glenn Michibata | Luiz Mattar Marián Vajda | Emilio Sánchez Christian Bergström Lars Jonsson Patrik Kühnen |
| 14 Jan 21 Jan | Australian Open Melbourne, Australia Grand Slam Hard – $2,023,760 – 128S/112Q/64D/32XD Singles – Doubles – Mixed doubles | Boris Becker 1–6, 6–4, 6–4, 6–4 | Ivan Lendl | Stefan Edberg Patrick McEnroe | Jaime Yzaga Goran Prpić Cristiano Caratti Guy Forget |
| 14 Jan 21 Jan | Australian Open Melbourne, Australia Grand Slam Hard – $2,023,760 – 128S/112Q/64D/32XD Singles – Doubles – Mixed doubles | Scott Davis David Pate 6–7, 7–6, 6–3, 7–5 | Patrick McEnroe David Wheaton | Stefan Edberg Patrick McEnroe | Jaime Yzaga Goran Prpić Cristiano Caratti Guy Forget |
| 14 Jan 21 Jan | Australian Open Melbourne, Australia Grand Slam Hard – $2,023,760 – 128S/112Q/64D/32XD Singles – Doubles – Mixed doubles | Jo Durie Jeremy Bates 2–6, 6–4, 6–4 | Robin White Scott Davis | Stefan Edberg Patrick McEnroe | Jaime Yzaga Goran Prpić Cristiano Caratti Guy Forget |
| 28 Jan | Davis Cup by NEC First Round Mexico City, Mexico – hard Murcia, Spain – clay Christchurch, New Zealand – grass Dortmund, Germany – carpet Zagreb, Yugoslavia – clay (i) Prague, Czechoslovakia – carpet Rennes, France – clay (i) Perth, Australia – grass | First Round winners United States 3–2 Spain 4–1 Argentina 4–1 Germany 3–2 Yugoslavia 4–1 Czechoslovakia 4–1 France 5–0 Australia 5–0 | First Round losers Mexico Canada New Zealand Italy Sweden Austria Israel Belgium | | |

### February

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 4 Feb | Muratti Time Indoor Milan, Italy ATP World Series Carpet (i) – $540,000 – 32S/16D Singles – Doubles | Alexander Volkov 6–1, 7–5 | Cristiano Caratti | Carl-Uwe Steeb Jakob Hlasek | Nicklas Kulti Aaron Krickstein Jan Gunnarsson Pat Cash |
| 4 Feb | Muratti Time Indoor Milan, Italy ATP World Series Carpet (i) – $540,000 – 32S/16D Singles – Doubles | Omar Camporese Goran Ivanišević 6–4, 7–6 | Tom Nijssen Cyril Suk | Carl-Uwe Steeb Jakob Hlasek | Nicklas Kulti Aaron Krickstein Jan Gunnarsson Pat Cash |
| 4 Feb | Volvo San Francisco San Francisco, CA, US ATP World Series Carpet (i) – $225,000 – 32S/16D Singles – Doubles | Darren Cahill 6–2, 3–6, 6–4 | Brad Gilbert | Andre Agassi Wally Masur | Kevin Curren Dan Goldie John McEnroe David Pate |
| 4 Feb | Volvo San Francisco San Francisco, CA, US ATP World Series Carpet (i) – $225,000 – 32S/16D Singles – Doubles | Wally Masur Jason Stoltenberg 4–6, 7–6, 6–4 | Ronnie Båthman Rikard Bergh | Andre Agassi Wally Masur | Kevin Curren Dan Goldie John McEnroe David Pate |
| 4 Feb | Chevrolet Classic Guarujá, Brazil ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | Patrick Baur 6–2, 6–3 | Fernando Roese | Shuzo Matsuoka Martin Wostenholme | Rodolphe Gilbert Diego Pérez Henrik Holm Chris Garner |
| 4 Feb | Chevrolet Classic Guarujá, Brazil ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | Olivier Delaître Rodolphe Gilbert 6–2, 6–4 | Shelby Cannon Greg Van Emburgh | Shuzo Matsuoka Martin Wostenholme | Rodolphe Gilbert Diego Pérez Henrik Holm Chris Garner |
| 11 Feb | Ebel U.S. Pro Indoor Philadelphia, PA, US ATP Championship Series Carpet (i) – $825,000 – 48S/24D Singles – Doubles | Ivan Lendl 5–7, 6–4, 6–4, 3–6, 6–3 | Pete Sampras | Brad Gilbert John McEnroe | Michael Stich Kevin Curren Aki Rahunen Petr Korda |
| 11 Feb | Ebel U.S. Pro Indoor Philadelphia, PA, US ATP Championship Series Carpet (i) – $825,000 – 48S/24D Singles – Doubles | Rick Leach Jim Pugh 3–6, 7–6, 6–3 | Udo Riglewski Michael Stich | Brad Gilbert John McEnroe | Michael Stich Kevin Curren Aki Rahunen Petr Korda |
| 11 Feb | Donnay Indoor Championships Brussels, Belgium ATP Championship Series Carpet (i) – $465,000 – 32S/16D Singles – Doubles | Guy Forget 6–3, 7–5, 3–6, 7–6$^{(7–5)}$ | Andrei Cherkasov | Boris Becker Stefan Edberg | Michael Chang Andrei Chesnokov Marc Rosset Jakob Hlasek |
| 11 Feb | Donnay Indoor Championships Brussels, Belgium ATP Championship Series Carpet (i) – $465,000 – 32S/16D Singles – Doubles | Todd Woodbridge Mark Woodforde 6–3, 6–0 | Libor Pimek Michiel Schapers | Boris Becker Stefan Edberg | Michael Chang Andrei Chesnokov Marc Rosset Jakob Hlasek |
| 18 Feb | Eurocard Open Stuttgart, Germany ATP Championship Series Carpet (i) – $825,000 – 32S/16D | Stefan Edberg 6–2, 3–6, 7–5, 6–2 | Jonas Svensson | Guy Forget Jan Siemerink | Karel Nováček Goran Ivanišević Andrei Cherkasov Magnus Gustafsson |
| 18 Feb | Eurocard Open Stuttgart, Germany ATP Championship Series Carpet (i) – $825,000 – 32S/16D | Sergio Casal Emilio Sánchez 6–3, 7–5 | Jeremy Bates Nick Brown | Guy Forget Jan Siemerink | Karel Nováček Goran Ivanišević Andrei Cherkasov Magnus Gustafsson |
| 18 Feb | Volvo Tennis Indoor Memphis, TN, US ATP Championship Series Hard (i) – $600,000 – 48S/24D Singles – Doubles | Ivan Lendl 7–5, 6–3 | Michael Stich | Derrick Rostagno Michael Chang | Darren Cahill Cristiano Caratti Jeff Tarango Mark Koevermans |
| 18 Feb | Volvo Tennis Indoor Memphis, TN, US ATP Championship Series Hard (i) – $600,000 – 48S/24D Singles – Doubles | Udo Riglewski Michael Stich 7–5, 6–3 | John Fitzgerald Laurie Warder | Derrick Rostagno Michael Chang | Darren Cahill Cristiano Caratti Jeff Tarango Mark Koevermans |
| 25 Feb | ABN World Tennis Tournament Rotterdam, Netherlands ATP World Series Carpet (i) – $450,000 – 32S/16D Singles – Doubles | Omar Camporese 3–6, 7–6$^{(7–4)}$, 7–6$^{(7–4)}$ | Ivan Lendl | Anders Järryd Paul Haarhuis | Jakob Hlasek Jan Siemerink Christian Bergström Karel Nováček |
| 25 Feb | ABN World Tennis Tournament Rotterdam, Netherlands ATP World Series Carpet (i) – $450,000 – 32S/16D Singles – Doubles | Patrick Galbraith Anders Järryd 7–6, 6–2 | Steve DeVries David Macpherson | Anders Järryd Paul Haarhuis | Jakob Hlasek Jan Siemerink Christian Bergström Karel Nováček |
| 25 Feb | Volvo Open Chicago, IL, US ATP World Series Carpet (i) – $225,000 – 32S/16D | John McEnroe 3–6, 6–2, 6–4 | Patrick McEnroe | MaliVai Washington Grant Connell | Alexander Mronz Udo Riglewski Jaime Yzaga Richey Reneberg |
| 25 Feb | Volvo Open Chicago, IL, US ATP World Series Carpet (i) – $225,000 – 32S/16D | Scott Davis David Pate 6–4, 5–7, 7–6 | Grant Connell Glenn Michibata | MaliVai Washington Grant Connell | Alexander Mronz Udo Riglewski Jaime Yzaga Richey Reneberg |

### March

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 4 Mar | Newsweek Champions Cup Indian Wells, CA, US ATP Championship Series, Single-Week Hard – $750,000 – 56S/28D Singles – Doubles | Jim Courier 4–6, 6–3, 4–6, 6–3, 7–6$^{(7–4)}$ | Guy Forget | Stefan Edberg Michael Stich | Michael Chang Scott Davis Richey Reneberg Emilio Sánchez |
| 4 Mar | Newsweek Champions Cup Indian Wells, CA, US ATP Championship Series, Single-Week Hard – $750,000 – 56S/28D Singles – Doubles | Jim Courier Javier Sánchez 7–6, 6–1 | Guy Forget Henri Leconte | Stefan Edberg Michael Stich | Michael Chang Scott Davis Richey Reneberg Emilio Sánchez |
| 4 Mar | Copenhagen Open Copenhagen, Denmark ATP World Series Carpet (i) – $125,000 – 32S/16D Singles – Doubles | Jonas Svensson 6–7$^{(5–7)}$, 6–2, 6–2 | Anders Järryd | Jakob Hlasek Todd Woodbridge | Christian Bergström Christian Saceanu Karel Nováček Mark Woodforde |
| 4 Mar | Copenhagen Open Copenhagen, Denmark ATP World Series Carpet (i) – $125,000 – 32S/16D Singles – Doubles | Todd Woodbridge Mark Woodforde 6–3, 6–1 | Mansour Bahrami Andrei Olhovskiy | Jakob Hlasek Todd Woodbridge | Christian Bergström Christian Saceanu Karel Nováček Mark Woodforde |
| 11 Mar 18 Mar | Lipton International Players Championships Key Biscayne, FL, US ATP Championship Series, Single-Week Hard – $1,200,000 – 96S/48D Singles – Doubles | Jim Courier 4–6, 6–3, 6–4 | David Wheaton | Stefan Edberg Richey Reneberg | Emilio Sánchez Cristiano Caratti Derrick Rostagno Marc Rosset |
| 11 Mar 18 Mar | Lipton International Players Championships Key Biscayne, FL, US ATP Championship Series, Single-Week Hard – $1,200,000 – 96S/48D Singles – Doubles | Wayne Ferreira Piet Norval 6–0, 7–6 | Ken Flach Robert Seguso | Stefan Edberg Richey Reneberg | Emilio Sánchez Cristiano Caratti Derrick Rostagno Marc Rosset |
| 25 Mar | Davis Cup by NEC Quarterfinals Newport, RI, US – grass Berlin, Germany – carpet Prague, Czechoslovakia – carpet Nîmes, France – clay | Quarterfinal winners United States 4–1 Germany 5–0 Yugoslavia 4–1 France 3–2 | Quarterfinal losers Spain Argentina Czechoslovakia Australia | | |

### April

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 1 Apr | Estoril Open Oeiras, Portugal ATP World Series Clay – $337,500 – 32S/16D Singles – Doubles | Sergi Bruguera 7–6$^{(9–7)}$, 6–1 | Karel Nováček | Marián Vajda Andrei Chesnokov | Javier Sánchez Francisco Clavet Horst Skoff Renzo Furlan |
| 1 Apr | Estoril Open Oeiras, Portugal ATP World Series Clay – $337,500 – 32S/16D Singles – Doubles | Paul Haarhuis Mark Koevermans 6–3, 6–3 | Tom Nijssen Cyril Suk | Marián Vajda Andrei Chesnokov | Javier Sánchez Francisco Clavet Horst Skoff Renzo Furlan |
| 1 Apr | Salem Open Hong Kong, Hong Kong ATP World Series Hard – $234,000 – 32S/16D Singles – Doubles | Richard Krajicek 6–2, 3–6, 6–3 | Wally Masur | Gary Muller Alex Antonitsch | Michael Chang Patrik Kühnen Felix Barrientos Alexander Mronz |
| 1 Apr | Salem Open Hong Kong, Hong Kong ATP World Series Hard – $234,000 – 32S/16D Singles – Doubles | Patrick Galbraith Todd Witsken 6–2, 6–4 | Glenn Michibata Robert Van't Hof | Gary Muller Alex Antonitsch | Michael Chang Patrik Kühnen Felix Barrientos Alexander Mronz |
| 1 Apr | Prudential-Bache Securities Classic Orlando, FL, US ATP World Series Hard – $225,000 – 32S/16D Singles – Doubles | Andre Agassi 6–2, 1–6, 6–3 | Derrick Rostagno | MaliVai Washington Pete Sampras | Chuck Adams Brad Gilbert Jimmy Arias David Pate |
| 1 Apr | Prudential-Bache Securities Classic Orlando, FL, US ATP World Series Hard – $225,000 – 32S/16D Singles – Doubles | Luke Jensen Scott Melville 6–7, 7–6, 6–3 | Nicolás Pereira Pete Sampras | MaliVai Washington Pete Sampras | Chuck Adams Brad Gilbert Jimmy Arias David Pate |
| 8 Apr | Suntory Japan Open Tennis Championships Tokyo, Japan ATP Championship Series Hard – $825,000 – 56S/28D | Stefan Edberg 6–1, 7–5, 6–0 | Ivan Lendl | Michael Chang Jim Courier | Michael Stich Pat Cash John McEnroe Jakob Hlasek |
| 8 Apr | Suntory Japan Open Tennis Championships Tokyo, Japan ATP Championship Series Hard – $825,000 – 56S/28D | Stefan Edberg Todd Woodbridge 6–3, 7–6 | John Fitzgerald Anders Järryd | Michael Chang Jim Courier | Michael Stich Pat Cash John McEnroe Jakob Hlasek |
| 8 Apr | Trofeo Conde de Godó Barcelona, Spain ATP Championship Series Clay – $510,000 – 56S/28D Singles – Doubles | Emilio Sánchez 6–4, 7–6$^{(9–7)}$, 6–2 | Sergi Bruguera | Guillermo Pérez Roldán Martín Jaite | Andrei Chesnokov Andre Agassi Veli Paloheimo Omar Camporese |
| 8 Apr | Trofeo Conde de Godó Barcelona, Spain ATP Championship Series Clay – $510,000 – 56S/28D Singles – Doubles | Horacio de la Peña Diego Nargiso 6–4, 4–6, 6–4 | Boris Becker Eric Jelen | Guillermo Pérez Roldán Martín Jaite | Andrei Chesnokov Andre Agassi Veli Paloheimo Omar Camporese |
| 15 Apr | Philips Open Nice, France ATP World Series Clay – $225,000 – 32S/16D | Martín Jaite 3–6, 7–6$^{(7–1)}$, 6–3 | Goran Prpić | Karel Nováček Cédric Pioline | Renzo Furlan Alberto Mancini Horacio de la Peña Henri Leconte |
| 15 Apr | Philips Open Nice, France ATP World Series Clay – $225,000 – 32S/16D | Rikard Bergh Jan Gunnarsson 6–4, 4–6, 6–3 | Vojtěch Flégl Nicklas Utgren | Karel Nováček Cédric Pioline | Renzo Furlan Alberto Mancini Horacio de la Peña Henri Leconte |
| 15 Apr | KAL Cup Korea Open Seoul, South Korea ATP World Series Hard – $140,000 – 32S/16D Singles – Doubles | Patrick Baur 6–4, 1–6, 7–6$^{(7–5)}$ | Jeff Tarango | Shuzo Matsuoka Luis Herrera | Jan Siemerink Richard Krajicek Gilad Bloom Alex Antonitsch |
| 15 Apr | KAL Cup Korea Open Seoul, South Korea ATP World Series Hard – $140,000 – 32S/16D Singles – Doubles | Alex Antonitsch Gilad Bloom 7–6, 6–1 | Kent Kinnear Sven Salumaa | Shuzo Matsuoka Luis Herrera | Jan Siemerink Richard Krajicek Gilad Bloom Alex Antonitsch |
| 22 Apr | Monte Carlo Open Roquebrune-Cap-Martin, France ATP Championship Series, Single-Week Clay – $750,000 – 56S/28D Singles – Doubles | Sergi Bruguera 5–7, 6–4, 7–6$^{(8–6)}$, 7–6$^{(7–4)}$ | Boris Becker | Horst Skoff Goran Prpić | Magnus Gustafsson Jonas Svensson Carl-Uwe Steeb Andrei Chesnokov |
| 22 Apr | Monte Carlo Open Roquebrune-Cap-Martin, France ATP Championship Series, Single-Week Clay – $750,000 – 56S/28D Singles – Doubles | Luke Jensen Laurie Warder 6–4, 6–3 | Paul Haarhuis Mark Koevermans | Horst Skoff Goran Prpić | Magnus Gustafsson Jonas Svensson Carl-Uwe Steeb Andrei Chesnokov |
| 22 Apr | Epson Singapore Super Tennis Singapore, Singapore ATP World Series Hard – $215,000 – 32S/16D | Jan Siemerink 6–4, 6–3 | Gilad Bloom | Jason Stoltenberg Grant Connell | Todd Woodbridge Glenn Michibata Thomas Högstedt Shuzo Matsuoka |
| 22 Apr | Epson Singapore Super Tennis Singapore, Singapore ATP World Series Hard – $215,000 – 32S/16D | Grant Connell Glenn Michibata 6–4, 5–7, 7–6 | Stefan Kruger Christo van Rensburg | Jason Stoltenberg Grant Connell | Todd Woodbridge Glenn Michibata Thomas Högstedt Shuzo Matsuoka |
| 29 Apr | Madrid Trophy Madrid, Spain ATP World Series Clay – $450,000 – 32S/16D | Jordi Arrese 6–2, 6–4 | Marcelo Filippini | Karel Nováček Javier Sánchez | Thierry Champion Franco Davín Jacco Eltingh Germán López |
| 29 Apr | Madrid Trophy Madrid, Spain ATP World Series Clay – $450,000 – 32S/16D | Gustavo Luza Cássio Motta 6–0, 7–5 | Luiz Mattar Jaime Oncins | Karel Nováček Javier Sánchez | Thierry Champion Franco Davín Jacco Eltingh Germán López |
| 29 Apr | BMW Open Munich, Germany ATP World Series Clay – $225,000 – 32S/16D Singles – Doubles | Magnus Gustafsson 3–6, 6–3, 4–3 retired | Guillermo Pérez Roldán | Ivan Lendl Christian Bergström | Todd Witsken Udo Riglewski Lars Jonsson Goran Ivanišević |
| 29 Apr | BMW Open Munich, Germany ATP World Series Clay – $225,000 – 32S/16D Singles – Doubles | Patrick Galbraith Todd Witsken 6–1, 6–3 | Anders Järryd Danie Visser | Ivan Lendl Christian Bergström | Todd Witsken Udo Riglewski Lars Jonsson Goran Ivanišević |
| 29 Apr | USTA Clay Court Championships of Tampa Tampa, FL, US ATP World Series Clay – $225,000 – 32S/16D | Richey Reneberg 4–6, 6–4, 6–2 | Petr Korda | Pablo Arraya Chris Garner | MaliVai Washington Kelly Evernden Mikael Pernfors Javier Frana |
| 29 Apr | USTA Clay Court Championships of Tampa Tampa, FL, US ATP World Series Clay – $225,000 – 32S/16D | Ken Flach Robert Seguso 6–7, 6–4, 6–1 | David Pate Richey Reneberg | Pablo Arraya Chris Garner | MaliVai Washington Kelly Evernden Mikael Pernfors Javier Frana |

### May

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 6 May | German Open Hamburg, Germany ATP Championship Series, Single-Week Clay – $750,000 – 56S/28D Singles – Doubles | Karel Nováček 6–3, 6–3, 5–7, 0–6, 6–1 | Magnus Gustafsson | Michael Stich Goran Prpić | Stefan Edberg Mark Koevermans Goran Ivanišević Yannick Noah |
| 6 May | German Open Hamburg, Germany ATP Championship Series, Single-Week Clay – $750,000 – 56S/28D Singles – Doubles | Sergio Casal Emilio Sánchez 7–6, 7–6 | Cássio Motta Danie Visser | Michael Stich Goran Prpić | Stefan Edberg Mark Koevermans Goran Ivanišević Yannick Noah |
| 6 May | U.S. Men's Clay Court Championships Charlotte, NC, US ATP World Series Clay – $215,000 – 32S/16D Singles – Doubles | Jaime Yzaga 6–3, 7–5 | Jimmy Arias | MaliVai Washington Javier Frana | Michael Chang David Wheaton Richey Reneberg Pablo Arraya |
| 6 May | U.S. Men's Clay Court Championships Charlotte, NC, US ATP World Series Clay – $215,000 – 32S/16D Singles – Doubles | Rick Leach Jim Pugh 6–3, 2–6, 6–3 | Bret Garnett Greg Van Emburgh | MaliVai Washington Javier Frana | Michael Chang David Wheaton Richey Reneberg Pablo Arraya |
| 13 May | Italian Open Rome, Italy ATP Championship Series, Single-Week Clay – $1,002,000 – 64S/32D Singles – Doubles | Emilio Sánchez 6–3, 6–1, 3–0 retired | Alberto Mancini | Goran Prpić Sergi Bruguera | Richard Fromberg Andrei Cherkasov Fabrice Santoro Horacio de la Peña |
| 13 May | Italian Open Rome, Italy ATP Championship Series, Single-Week Clay – $1,002,000 – 64S/32D Singles – Doubles | Omar Camporese Goran Ivanišević 6–2, 6–3 | Luke Jensen Laurie Warder | Goran Prpić Sergi Bruguera | Richard Fromberg Andrei Cherkasov Fabrice Santoro Horacio de la Peña |
| 13 May | Yugoslav Open Umag, Yugoslavia ATP World Series Clay – $215,000 – 32S/16D Singles – Doubles | Dimitri Poliakov 6–4, 6–4 | Javier Sánchez | Petr Korda Jean-Philippe Fleurian | Richey Reneberg Bruno Orešar Francisco Clavet Marián Vajda |
| 13 May | Yugoslav Open Umag, Yugoslavia ATP World Series Clay – $215,000 – 32S/16D Singles – Doubles | Gilad Bloom Javier Sánchez 7–6, 2–6, 6–1 | Richey Reneberg David Wheaton | Petr Korda Jean-Philippe Fleurian | Richey Reneberg Bruno Orešar Francisco Clavet Marián Vajda |
| 20 May | Peugeot World Team Cup Düsseldorf, Germany Clay – $1,277,500 – 8 teams (RR) | Sweden 2–1 | Yugoslavia | Round Robin (Red Group) | Round Robin (Blue Group) |
| 20 May | Internazionali Cassa di Risparmio Bologna, Italy ATP World Series Clay – $225,000 – 32S/16D | Paolo Canè 5–7, 6–3, 7–5 | Jan Gunnarsson | Jeff Tarango Omar Camporese | Jaime Oncins Thomas Muster Eduardo Masso Luiz Mattar |
| 20 May | Internazionali Cassa di Risparmio Bologna, Italy ATP World Series Clay – $225,000 – 32S/16D | Luke Jensen Laurie Warder 6–4, 7–6 | Luiz Mattar Jaime Oncins | Jeff Tarango Omar Camporese | Jaime Oncins Thomas Muster Eduardo Masso Luiz Mattar |
| 27 May 3 Jun | French Open Paris, France Grand Slam Clay – $3,481,550 – 128S/64D/48XD Singles – Doubles – Mixed doubles | Jim Courier 3–6, 6–4, 2–6, 6–1, 6–4 | Andre Agassi | Michael Stich Boris Becker | Stefan Edberg Franco Davín Jakob Hlasek Michael Chang |
| 27 May 3 Jun | French Open Paris, France Grand Slam Clay – $3,481,550 – 128S/64D/48XD Singles – Doubles – Mixed doubles | John Fitzgerald Anders Järryd 6–0, 7–6 | Rick Leach Jim Pugh | Michael Stich Boris Becker | Stefan Edberg Franco Davín Jakob Hlasek Michael Chang |
| 27 May 3 Jun | French Open Paris, France Grand Slam Clay – $3,481,550 – 128S/64D/48XD Singles – Doubles – Mixed doubles | Helena Suková Cyril Suk 3–6, 6–4, 6–1 | Caroline Vis Paul Haarhuis | Michael Stich Boris Becker | Stefan Edberg Franco Davín Jakob Hlasek Michael Chang |

### June

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 10 Jun | Stella Artois Championships London, Great Britain ATP World Series Grass – $450,000 – 56S/28D Singles – Doubles | Stefan Edberg 6–2, 6–3 | David Wheaton | MaliVai Washington Anders Järryd | Pat Cash John Fitzgerald Michael Chang Grant Connell |
| 10 Jun | Stella Artois Championships London, Great Britain ATP World Series Grass – $450,000 – 56S/28D Singles – Doubles | Todd Woodbridge Mark Woodforde 7–6, 6–4 | Grant Connell Glenn Michibata | MaliVai Washington Anders Järryd | Pat Cash John Fitzgerald Michael Chang Grant Connell |
| 10 Jun | Internazionali di Firenze Florence, Italy ATP World Series Clay – $225,000 – 32S/16D | Thomas Muster 6–2, 6–7$^{(2–7)}$, 6–4 | Horst Skoff | Eduardo Masso Carlos Costa | Gabriel Markus Magnus Larsson Jimmy Arias Fabrice Santoro |
| 10 Jun | Internazionali di Firenze Florence, Italy ATP World Series Clay – $225,000 – 32S/16D | Ola Jonsson Magnus Larsson 3–6, 6–1, 6–1 | Juan Carlos Báguena Carlos Costa | Eduardo Masso Carlos Costa | Gabriel Markus Magnus Larsson Jimmy Arias Fabrice Santoro |
| 10 Jun | Continental Grass Court Championships Rosmalen, Netherlands ATP World Series Grass – $225,000 – 32S/16D | Christian Saceanu 6–1, 3–6, 7–5 | Michiel Schapers | Jakob Hlasek Michael Stich | Andrei Olhovskiy Amos Mansdorf Diego Nargiso Richard Krajicek |
| 10 Jun | Continental Grass Court Championships Rosmalen, Netherlands ATP World Series Grass – $225,000 – 32S/16D | Hendrik Jan Davids Paul Haarhuis 6–3, 7–6 | Richard Krajicek Jan Siemerink | Jakob Hlasek Michael Stich | Andrei Olhovskiy Amos Mansdorf Diego Nargiso Richard Krajicek |
| 17 Jun | Campionati Internazionali di Puglia Genova, Italy ATP World Series Clay – $225,000 – 32S/16D | Carl-Uwe Steeb 6–3, 6–4 | Jordi Arrese | Thomas Muster Eduardo Masso | Ronald Agénor Cédric Pioline Roberto Azar Jean-Philippe Fleurian |
| 17 Jun | Campionati Internazionali di Puglia Genova, Italy ATP World Series Clay – $225,000 – 32S/16D | Marcos Aurelio Gorriz Alfonso Mora 5–7, 7–5, 6–3 | Massimo Ardinghi Massimo Boscatto | Thomas Muster Eduardo Masso | Ronald Agénor Cédric Pioline Roberto Azar Jean-Philippe Fleurian |
| 17 Jun | Direct Line Insurance Open Manchester, Great Britain ATP World Series Grass – $225,000 – 32S/16D Singles – Doubles | Goran Ivanišević 6–4, 6–4 | Pete Sampras | Veli Paloheimo Gary Muller | Wally Masur Amos Mansdorf Todd Witsken Arne Thoms |
| 17 Jun | Direct Line Insurance Open Manchester, Great Britain ATP World Series Grass – $225,000 – 32S/16D Singles – Doubles | Omar Camporese Goran Ivanišević 6–4, 6–3 | Nick Brown Andrew Castle | Veli Paloheimo Gary Muller | Wally Masur Amos Mansdorf Todd Witsken Arne Thoms |
| 24 Jun 1 Jul | Wimbledon Championships London, Great Britain Grand Slam Grass – $3,460,438 – 128S/64D/64XD Singles – Doubles – Mixed doubles | Michael Stich 6–4, 7–6$^{(7–4)}$, 6–4 | Boris Becker | Stefan Edberg David Wheaton | Thierry Champion Jim Courier Andre Agassi Guy Forget |
| 24 Jun 1 Jul | Wimbledon Championships London, Great Britain Grand Slam Grass – $3,460,438 – 128S/64D/64XD Singles – Doubles – Mixed doubles | John Fitzgerald Anders Järryd 6–3, 6–4, 6–7$^{(7–9)}$, 6–1 | Javier Frana Leonardo Lavalle | Stefan Edberg David Wheaton | Thierry Champion Jim Courier Andre Agassi Guy Forget |
| 24 Jun 1 Jul | Wimbledon Championships London, Great Britain Grand Slam Grass – $3,460,438 – 128S/64D/64XD Singles – Doubles – Mixed doubles | Elizabeth Smylie John Fitzgerald 7–6$^{(7–4)}$, 6–2 | Natasha Zvereva Jim Pugh | Stefan Edberg David Wheaton | Thierry Champion Jim Courier Andre Agassi Guy Forget |

### July

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 8 Jul | Rado Open Gstaad, Switzerland ATP World Series Clay – $275,000 – 32S/16D | Emilio Sánchez 6–1, 6–4, 6–4 | Sergi Bruguera | Goran Ivanišević Karel Nováček | Andrés Gómez Horacio de la Peña Martín Jaite Michael Stich |
| 8 Jul | Rado Open Gstaad, Switzerland ATP World Series Clay – $275,000 – 32S/16D | Gary Muller Danie Visser 7–6, 6–4 | Guy Forget Jakob Hlasek | Goran Ivanišević Karel Nováček | Andrés Gómez Horacio de la Peña Martín Jaite Michael Stich |
| 8 Jul | Swedish Open Båstad, Sweden ATP World Series Clay – $225,000 – 32S/16D Singles – Doubles | Magnus Gustafsson 6–1, 6–2 | Alberto Mancini | Alexander Volkov Christian Bergström | Magnus Larsson Lars Jonsson Jan Gunnarsson Pablo Arraya |
| 8 Jul | Swedish Open Båstad, Sweden ATP World Series Clay – $225,000 – 32S/16D Singles – Doubles | Ronnie Båthman Rikard Bergh 6–4, 6–4 | Magnus Gustafsson Anders Järryd | Alexander Volkov Christian Bergström | Magnus Larsson Lars Jonsson Jan Gunnarsson Pablo Arraya |
| 8 Jul | Miller Lite Hall of Fame Championships Newport, RI, US ATP World Series Grass – $150,000 – 32S/16D | Bryan Shelton 3–6, 6–4, 6–4 | Javier Frana | Todd Martin Mark Kratzmann | Martin Wostenholme Christo van Rensburg Jacco Eltingh Glenn Layendecker |
| 8 Jul | Miller Lite Hall of Fame Championships Newport, RI, US ATP World Series Grass – $150,000 – 32S/16D | Gianluca Pozzi Brett Steven 6–4, 6–4 | Javier Frana Bruce Steel | Todd Martin Mark Kratzmann | Martin Wostenholme Christo van Rensburg Jacco Eltingh Glenn Layendecker |
| 15 Jul | Mercedes Cup Stuttgart, Germany ATP Championship Series Clay – $825,000 – 48S/24D Singles – Doubles | Michael Stich 1–6, 7–6$^{(11–9)}$, 6–4, 6–2 | Alberto Mancini | Francisco Clavet Lars Koslowski | Richard Krajicek Cédric Pioline Germán López Goran Prpić |
| 15 Jul | Mercedes Cup Stuttgart, Germany ATP Championship Series Clay – $825,000 – 48S/24D Singles – Doubles | Wally Masur Emilio Sánchez 2–6, 6–3, 6–4 | Omar Camporese Goran Ivanišević | Francisco Clavet Lars Koslowski | Richard Krajicek Cédric Pioline Germán López Goran Prpić |
| 15 Jul | Sovran Bank Classic Washington, D.C., US ATP Championship Series Hard – $465,000 – 56S/28D Singles – Doubles | Andre Agassi 6–3, 6–4 | Petr Korda | Jaime Yzaga Markus Zoecke | Johan Carlsson Richey Reneberg Brad Gilbert Luis Herrera |
| 15 Jul | Sovran Bank Classic Washington, D.C., US ATP Championship Series Hard – $465,000 – 56S/28D Singles – Doubles | Scott Davis David Pate 7–6, 7–6 | Ken Flach Robert Seguso | Jaime Yzaga Markus Zoecke | Johan Carlsson Richey Reneberg Brad Gilbert Luis Herrera |
| 22 Jul | Player's Canadian Open Montreal, Quebec, Canada ATP Championship Series, Single-Week Hard – $930,000 – 56S/28D Singles – Doubles | Andrei Chesnokov 3–6, 6–4, 6–3 | Petr Korda | Ivan Lendl Jim Courier | Jim Grabb Shuzo Matsuoka Jakob Hlasek Derrick Rostagno |
| 22 Jul | Player's Canadian Open Montreal, Quebec, Canada ATP Championship Series, Single-Week Hard – $930,000 – 56S/28D Singles – Doubles | Patrick Galbraith Todd Witsken 6–7, 6–4, 6–4 | Grant Connell Glenn Michibata | Ivan Lendl Jim Courier | Jim Grabb Shuzo Matsuoka Jakob Hlasek Derrick Rostagno |
| 22 Jul | Dutch Open Hilversum, Netherlands ATP World Series Clay – $215,000 – 32S/16D Singles – Doubles | Magnus Gustafsson 5–7, 7–6$^{(7–2)}$, 2–6, 6–1, 6–0 | Jordi Arrese | Mark Koevermans Karel Nováček | Renzo Furlan Thomas Muster Marc Rosset Franco Davín |
| 22 Jul | Dutch Open Hilversum, Netherlands ATP World Series Clay – $215,000 – 32S/16D Singles – Doubles | Richard Krajicek Jan Siemerink 7–5, 6–4 | Francisco Clavet Magnus Gustafsson | Mark Koevermans Karel Nováček | Renzo Furlan Thomas Muster Marc Rosset Franco Davín |
| 29 Jul | Philips Austrian Open Kitzbühel, Austria ATP World Series Clay – $337,500 – 48S/24D Singles – Doubles | Karel Nováček 7–6$^{(7–2)}$, 7–6$^{(7–4)}$, 6–2 | Magnus Gustafsson | Francisco Clavet Martín Jaite | Markus Zillner Horst Skoff Thierry Champion Emilio Sánchez |
| 29 Jul | Philips Austrian Open Kitzbühel, Austria ATP World Series Clay – $337,500 – 48S/24D Singles – Doubles | Tomás Carbonell Francisco Roig Walkover | Pablo Arraya Dimitri Poliakov | Francisco Clavet Martín Jaite | Markus Zillner Horst Skoff Thierry Champion Emilio Sánchez |
| 29 Jul | Volvo Tennis/Los Angeles Los Angeles, CA, US ATP World Series Hard – $225,000 – 32S/16D Singles – Doubles | Pete Sampras 6–2, 6–7$^{(5–7)}$, 6–3 | Brad Gilbert | Stefan Edberg Stefano Pescosolido | Aaron Krickstein Steve Bryan Scott Davis Amos Mansdorf |
| 29 Jul | Volvo Tennis/Los Angeles Los Angeles, CA, US ATP World Series Hard – $225,000 – 32S/16D Singles – Doubles | Javier Frana Jim Pugh 7–5, 2–6, 6–4 | Glenn Michibata Brad Pearce | Stefan Edberg Stefano Pescosolido | Aaron Krickstein Steve Bryan Scott Davis Amos Mansdorf |
| 29 Jul | Campionati Internazionali di San Marino San Marino, San Marino ATP World Series Clay – $250,000 – 32S/16D Singles – Doubles | Guillermo Pérez Roldán 6–3, 6–1 | Frédéric Fontang | Renzo Furlan Roberto Azar | Carlos Costa Franco Davín Nicklas Kulti Claudio Mezzadri |
| 29 Jul | Campionati Internazionali di San Marino San Marino, San Marino ATP World Series Clay – $250,000 – 32S/16D Singles – Doubles | Jordi Arrese Carlos Costa 6–3, 3–6, 6–3 | Christian Miniussi Diego Pérez | Renzo Furlan Roberto Azar | Carlos Costa Franco Davín Nicklas Kulti Claudio Mezzadri |

### August

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 5 Aug | Thriftway ATP Championships Mason, OH, US ATP Championship Series, Single-Week Hard – $1,020,000 – 56S/28D Singles – Doubles | Guy Forget 2–6, 7–6$^{(7–4)}$, 6–4 | Pete Sampras | Boris Becker Jim Courier | Andrei Cherkasov Derrick Rostagno Brad Gilbert Stefan Edberg |
| 5 Aug | Thriftway ATP Championships Mason, OH, US ATP Championship Series, Single-Week Hard – $1,020,000 – 56S/28D Singles – Doubles | Ken Flach Robert Seguso 6–3, 6–4 | Grant Connell Glenn Michibata | Boris Becker Jim Courier | Andrei Cherkasov Derrick Rostagno Brad Gilbert Stefan Edberg |
| 5 Aug | Czechoslovak Open Prague, Czechoslovakia ATP World Series Clay – $305,000 – 32S/16D Singles – Doubles | Karel Nováček 7–6$^{(7–5)}$, 6–2 | Magnus Gustafsson | Guillermo Pérez Roldán Thomas Muster | Arnaud Boetsch Horst Skoff Magnus Larsson Horacio de la Peña |
| 5 Aug | Czechoslovak Open Prague, Czechoslovakia ATP World Series Clay – $305,000 – 32S/16D Singles – Doubles | Vojtěch Flégl Cyril Suk 6–4, 6–2 | Libor Pimek Daniel Vacek | Guillermo Pérez Roldán Thomas Muster | Arnaud Boetsch Horst Skoff Magnus Larsson Horacio de la Peña |
| 12 Aug | GTE U.S. Men's Hard Court Championships Indianapolis, IN, US ATP Championship Series Hard – $825,000 – 56S/28D Singles – Doubles | Pete Sampras 7–6$^{(7–2)}$, 3–6, 6–3 | Boris Becker | David Wheaton Jim Courier | Jakob Hlasek Fabrice Santoro Richard Fromberg Andrei Cherkasov |
| 12 Aug | GTE U.S. Men's Hard Court Championships Indianapolis, IN, US ATP Championship Series Hard – $825,000 – 56S/28D Singles – Doubles | Ken Flach Robert Seguso 6–4, 6–3 | Kent Kinnear Sven Salumaa | David Wheaton Jim Courier | Jakob Hlasek Fabrice Santoro Richard Fromberg Andrei Cherkasov |
| 12 Aug | Volvo International New Haven, CT, US ATP Championship Series Hard – $825,000 – 56S/28D Singles – Doubles | Petr Korda 6–4, 6–2 | Goran Ivanišević | Derrick Rostagno Marc Rosset | Richard Krajicek John McEnroe Omar Camporese Michael Chang |
| 12 Aug | Volvo International New Haven, CT, US ATP Championship Series Hard – $825,000 – 56S/28D Singles – Doubles | Petr Korda Wally Masur Walkover | Jeff Brown Scott Melville | Derrick Rostagno Marc Rosset | Richard Krajicek John McEnroe Omar Camporese Michael Chang |
| 19 Aug | Norstar Bank Hamlet Challenge Cup Long Island, NY, US ATP World Series Hard – $225,000 – 32S/16D Singles – Doubles | Ivan Lendl 6–3, 6–2 | Stefan Edberg | Olivier Delaître John McEnroe | Jimmy Connors Thierry Champion Luiz Mattar Omar Camporese |
| 19 Aug | Norstar Bank Hamlet Challenge Cup Long Island, NY, US ATP World Series Hard – $225,000 – 32S/16D Singles – Doubles | Eric Jelen Carl-Uwe Steeb 0–6, 6–4, 7–6 | Doug Flach Diego Nargiso | Olivier Delaître John McEnroe | Jimmy Connors Thierry Champion Luiz Mattar Omar Camporese |
| 19 Aug | OTB International Schenectady, NY, US ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | Michael Stich 6–2, 6–4 | Emilio Sánchez | Horst Skoff Francisco Clavet | Todd Woodbridge Andrei Cherkasov Alexander Volkov Sergi Bruguera |
| 19 Aug | OTB International Schenectady, NY, US ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | Javier Sánchez Todd Woodbridge 3–6, 7–6, 7–6 | Andrés Gómez Emilio Sánchez | Horst Skoff Francisco Clavet | Todd Woodbridge Andrei Cherkasov Alexander Volkov Sergi Bruguera |
| 26 Aug 2 Sept | US Open New York, US Grand Slam Hard – $3,099,300 – 128S/64D/32XD Singles – Doubles – Mixed doubles | Stefan Edberg 6–2, 6–4, 6–0 | Jim Courier | Jimmy Connors Ivan Lendl | Paul Haarhuis Pete Sampras Michael Stich Javier Sánchez |
| 26 Aug 2 Sept | US Open New York, US Grand Slam Hard – $3,099,300 – 128S/64D/32XD Singles – Doubles – Mixed doubles | John Fitzgerald Anders Järryd 6–3, 3–6, 6–3, 6–3 | Scott Davis David Pate | Jimmy Connors Ivan Lendl | Paul Haarhuis Pete Sampras Michael Stich Javier Sánchez |
| 26 Aug 2 Sept | US Open New York, US Grand Slam Hard – $3,099,300 – 128S/64D/32XD Singles – Doubles – Mixed doubles | Manon Bollegraf Tom Nijssen 6–2, 7–6$^{(7–2)}$ | Arantxa Sánchez Vicario Emilio Sánchez | Jimmy Connors Ivan Lendl | Paul Haarhuis Pete Sampras Michael Stich Javier Sánchez |

### September

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 9 Sep | Grand Prix de Passing Shot Bordeaux, France ATP World Series Hard – $270,000 – 32S/16D | Guy Forget 6–1, 6–3 | Olivier Delaître | Cédric Pioline Thierry Champion | Lars Jonsson Fabrice Santoro Arnaud Boetsch Alexander Mronz |
| 9 Sep | Grand Prix de Passing Shot Bordeaux, France ATP World Series Hard – $270,000 – 32S/16D | Arnaud Boetsch Guy Forget 6–2, 6–2 | Patrik Kühnen Alexander Mronz | Cédric Pioline Thierry Champion | Lars Jonsson Fabrice Santoro Arnaud Boetsch Alexander Mronz |
| 9 Sep | Brasília Open Brasília, Brazil ATP World Series Carpet – $225,000 – 48S/16D | Andrés Gómez 6–4, 3–6, 6–3 | Javier Sánchez | Bryan Shelton Danilo Marcelino | Sandon Stolle Todd Martin Martín Jaite Francisco Montana |
| 9 Sep | Brasília Open Brasília, Brazil ATP World Series Carpet – $225,000 – 48S/16D | Kent Kinnear Roger Smith 6–2, 3–6, 7–6 | Ricardo Acioly Mauro Menezes | Bryan Shelton Danilo Marcelino | Sandon Stolle Todd Martin Martín Jaite Francisco Montana |
| 9 Sep | Barclay Open Geneva, Switzerland ATP World Series Clay – $225,000 – 32S/16D Singles – Doubles | Thomas Muster 6–2, 6–4 | Horst Skoff | Andrei Medvedev Jordi Arrese | Sergi Bruguera Christian Miniussi Horacio de la Peña Jaime Oncins |
| 9 Sep | Barclay Open Geneva, Switzerland ATP World Series Clay – $225,000 – 32S/16D Singles – Doubles | Sergi Bruguera Marc Rosset 3–6, 6–3, 6–2 | Per Henricsson Ola Jonsson | Andrei Medvedev Jordi Arrese | Sergi Bruguera Christian Miniussi Horacio de la Peña Jaime Oncins |
| 16 Sep | Davis Cup by NEC Semifinals Kansas City, MO, US – clay (i) Pau, France – carpet | Semifinal winners United States 3–2 France 5–0 | Semifinal losers Germany Yugoslavia | | |
| 23 Sep | Swiss Indoors Basel, Switzerland ATP World Series Hard (i) – $675,000 – 32S/16D Singles – Doubles | Jakob Hlasek 7–6$^{(7–4)}$, 6–0, 6–3 | John McEnroe | Jimmy Connors Alexander Volkov | Christian Bergström Amos Mansdorf Kevin Curren Karel Nováček |
| 23 Sep | Swiss Indoors Basel, Switzerland ATP World Series Hard (i) – $675,000 – 32S/16D Singles – Doubles | Jakob Hlasek Patrick McEnroe 3–6, 7–6, 7–6 | Petr Korda John McEnroe | Jimmy Connors Alexander Volkov | Christian Bergström Amos Mansdorf Kevin Curren Karel Nováček |
| 23 Sep | Campionati Internazionali di Sicilia Palermo, Italy ATP World Series Clay – $270,000 – 32S/16D | Frédéric Fontang 1–6, 6–3, 6–3 | Emilio Sánchez | Marián Vajda Jordi Arrese | Thomas Muster Diego Nargiso Yannick Noah Massimo Cierro |
| 23 Sep | Campionati Internazionali di Sicilia Palermo, Italy ATP World Series Clay – $270,000 – 32S/16D | Jacco Eltingh Tom Kempers 3–6, 6–3, 6–3 | Emilio Sánchez Javier Sánchez | Marián Vajda Jordi Arrese | Thomas Muster Diego Nargiso Yannick Noah Massimo Cierro |
| 23 Sep | Queensland Open Brisbane, Australia ATP World Series Hard – $225,000 – 32S/16D | Gianluca Pozzi 6–3, 7–6$^{(7–4)}$ | Aaron Krickstein | Jason Stoltenberg Andrei Chesnokov | Brad Gilbert Jim Grabb Wayne Ferreira Richard Fromberg |
| 23 Sep | Queensland Open Brisbane, Australia ATP World Series Hard – $225,000 – 32S/16D | Todd Woodbridge Mark Woodforde 7–6, 6–3 | John Fitzgerald Glenn Michibata | Jason Stoltenberg Andrei Chesnokov | Brad Gilbert Jim Grabb Wayne Ferreira Richard Fromberg |
| 30 Sep | Australian Indoor Championships Sydney, Australia ATP Championship Series Hard (i) – $750,000 – 48S/24D Singles – Doubles | Stefan Edberg 6–2, 6–2, 6–2 | Brad Gilbert | Goran Ivanišević Pete Sampras | Michael Chang Andre Agassi David Wheaton Wayne Ferreira |
| 30 Sep | Australian Indoor Championships Sydney, Australia ATP Championship Series Hard (i) – $750,000 – 48S/24D Singles – Doubles | Jim Grabb Richey Reneberg 6–2, 6–3 | Luke Jensen Laurie Warder | Goran Ivanišević Pete Sampras | Michael Chang Andre Agassi David Wheaton Wayne Ferreira |
| 30 Sep | Grand Prix de Tennis de Toulouse Toulouse, France ATP World Series Hard (i) – $260,000 – 32S/16D Singles – Doubles | Guy Forget 6–2, 7–6$^{(7–4)}$ | Amos Mansdorf | Richard Krajicek Alexander Volkov | Marc Rosset John McEnroe Cédric Pioline Christian Bergström |
| 30 Sep | Grand Prix de Tennis de Toulouse Toulouse, France ATP World Series Hard (i) – $260,000 – 32S/16D Singles – Doubles | Tom Nijssen Cyril Suk 4–6, 6–3, 7–6 | Jeremy Bates Kevin Curren | Richard Krajicek Alexander Volkov | Marc Rosset John McEnroe Cédric Pioline Christian Bergström |
| 30 Sep | Athens Open Athens, Greece ATP World Series Clay – $125,000 – 32S/16D Singles – Doubles | Sergi Bruguera 7–5, 6–3 | Jordi Arrese | Thomas Muster Francisco Clavet | Renzo Furlan Guillermo Pérez Roldán Lars Jonsson Mark Koevermans |
| 30 Sep | Athens Open Athens, Greece ATP World Series Clay – $125,000 – 32S/16D Singles – Doubles | Jacco Eltingh Mark Koevermans 5–7, 7–6, 7–5 | Menno Oosting Olli Rahnasto | Thomas Muster Francisco Clavet | Renzo Furlan Guillermo Pérez Roldán Lars Jonsson Mark Koevermans |

### October

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 7 Oct | Seiko Super Tennis Tournament Tokyo, Japan ATP Championship Series Carpet (i) – $750,000 – 48S/24D Singles – Doubles | Stefan Edberg 6–3, 1–6, 6–2 | Derrick Rostagno | Goran Ivanišević Ivan Lendl | Michael Chang Andre Agassi David Wheaton Boris Becker |
| 7 Oct | Seiko Super Tennis Tournament Tokyo, Japan ATP Championship Series Carpet (i) – $750,000 – 48S/24D Singles – Doubles | Jim Grabb Richey Reneberg 6–3, 6–7, 6–2 | Scott Davis David Pate | Goran Ivanišević Ivan Lendl | Michael Chang Andre Agassi David Wheaton Boris Becker |
| 7 Oct | Holsten International Berlin, Germany ATP World Series Carpet (i) – $260,000 – 32S/16D | Petr Korda 6–3, 6–4 | Arnaud Boetsch | Anders Järryd Patrik Kühnen | Michael Stich Alexander Volkov Jean-Philippe Fleurian Cédric Pioline |
| 7 Oct | Holsten International Berlin, Germany ATP World Series Carpet (i) – $260,000 – 32S/16D | Petr Korda Karel Nováček 3–6, 7–5, 7–5 | Jan Siemerink Daniel Vacek | Anders Järryd Patrik Kühnen | Michael Stich Alexander Volkov Jean-Philippe Fleurian Cédric Pioline |
| 7 Oct | Riklis Classic Tel Aviv, Israel ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | Leonardo Lavalle 6–2, 3–6, 6–3 | Christo van Rensburg | Bryan Shelton Gilad Bloom | Andrei Cherkasov Peter Nyborg Olivier Delaître Johan Carlsson |
| 7 Oct | Riklis Classic Tel Aviv, Israel ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | David Rikl Michiel Schapers 6–2, 6–7, 6–3 | Javier Frana Leonardo Lavalle | Bryan Shelton Gilad Bloom | Andrei Cherkasov Peter Nyborg Olivier Delaître Johan Carlsson |
| 14 Oct | Grand Prix de Tennis de Lyon Lyon, France ATP World Series Carpet (i) – $450,000 – 32S/16D Singles – Doubles | Pete Sampras 6–1, 6–1 | Olivier Delaître | Sergi Bruguera Brad Gilbert | Johan Kriek Kevin Curren Alberto Mancini Jonas Svensson |
| 14 Oct | Grand Prix de Tennis de Lyon Lyon, France ATP World Series Carpet (i) – $450,000 – 32S/16D Singles – Doubles | Tom Nijssen Cyril Suk 7–6, 6–3 | Steve DeVries David Macpherson | Sergi Bruguera Brad Gilbert | Johan Kriek Kevin Curren Alberto Mancini Jonas Svensson |
| 14 Oct | CA-TennisTrophy Vienna, Austria ATP World Series Carpet (i) – $225,000 – 32S/16D Singles – Doubles | Michael Stich 6–4, 6–4, 6–4 | Jan Siemerink | Petr Korda Carl-Uwe Steeb | Anders Järryd Aaron Krickstein Javier Frana Horst Skoff |
| 14 Oct | CA-TennisTrophy Vienna, Austria ATP World Series Carpet (i) – $225,000 – 32S/16D Singles – Doubles | Anders Järryd Gary Muller 6–4, 7–5 | Jakob Hlasek Patrick McEnroe | Petr Korda Carl-Uwe Steeb | Anders Järryd Aaron Krickstein Javier Frana Horst Skoff |
| 21 Oct | Stockholm Open Stockholm, Sweden ATP Championship Series, Single-Week Carpet (i) – $840,000 – 48S/24D Singles – Doubles | Boris Becker 3–6, 6–4, 1–6, 6–2, 6–2 | Stefan Edberg | Aaron Krickstein Jim Courier | Richey Reneberg Goran Ivanišević Petr Korda Pete Sampras |
| 21 Oct | Stockholm Open Stockholm, Sweden ATP Championship Series, Single-Week Carpet (i) – $840,000 – 48S/24D Singles – Doubles | John Fitzgerald Anders Järryd 7–5, 6–3 | Tom Nijssen Cyril Suk | Aaron Krickstein Jim Courier | Richey Reneberg Goran Ivanišević Petr Korda Pete Sampras |
| 21 Oct | Bliss Cup Guarujá, Brazil ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | Javier Frana 2–6, 7–6$^{(7–1)}$, 6–3 | Markus Zoecke | Francisco Roig Carlos Costa | Bart Wuyts Maurice Ruah Andrés Gómez Germán López |
| 21 Oct | Bliss Cup Guarujá, Brazil ATP World Series Hard – $125,000 – 32S/16D Singles – Doubles | Jacco Eltingh Paul Haarhuis 6–3, 7–5 | Bret Garnett Todd Nelson | Francisco Roig Carlos Costa | Bart Wuyts Maurice Ruah Andrés Gómez Germán López |
| 28 Oct | Paris Open Paris, France ATP Championship Series, Single-Week Carpet (i) – $1,650,000 – 48S/24D Singles – Doubles | Guy Forget 7–6$^{(11–9)}$, 4–6, 5–7, 6–4, 6–4 | Pete Sampras | Michael Chang Jonas Svensson | Petr Korda Alexander Volkov Omar Camporese Karel Nováček |
| 28 Oct | Paris Open Paris, France ATP Championship Series, Single-Week Carpet (i) – $1,650,000 – 48S/24D Singles – Doubles | John Fitzgerald Anders Järryd 7–6, 6–4 | Kelly Jones Rick Leach | Michael Chang Jonas Svensson | Petr Korda Alexander Volkov Omar Camporese Karel Nováček |
| 28 Oct | Kolynos Cup Búzios, Brazil ATP World Series Hard – $147,500 – 32S/16D | Jordi Arrese 1–6, 6–4, 6–0 | Jaime Oncins | Francisco Roig Javier Sánchez | Markus Zoecke Thomas Muster Francisco Clavet Guillermo Pérez Roldán |
| 28 Oct | Kolynos Cup Búzios, Brazil ATP World Series Hard – $147,500 – 32S/16D | Sergio Casal Emilio Sánchez 4–6, 6–3, 6–4 | Javier Frana Leonardo Lavalle | Francisco Roig Javier Sánchez | Markus Zoecke Thomas Muster Francisco Clavet Guillermo Pérez Roldán |

### November

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 4 Nov | Diet Pepsi Challenge Birmingham, Great Britain ATP World Series Carpet (i) – $450,000 – 32S/16D | Michael Chang 6–3, 6–2 | Guillaume Raoux | Richey Reneberg Thierry Champion | Ronald Agénor Wayne Ferreira MaliVai Washington Tom Nijssen |
| 4 Nov | Diet Pepsi Challenge Birmingham, Great Britain ATP World Series Carpet (i) – $450,000 – 32S/16D | Jacco Eltingh Paul Wekesa 7–5, 7–5 | Ronnie Båthman Rikard Bergh | Richey Reneberg Thierry Champion | Ronald Agénor Wayne Ferreira MaliVai Washington Tom Nijssen |
| 4 Nov | Bayer Kremlin Cup Moscow, Soviet Union ATP World Series Carpet (i) – $297,000 – 32S/16D Singles – Doubles | Andrei Cherkasov 7–6$^{(7–2)}$, 3–6, 7–6$^{(7–5)}$ | Jakob Hlasek | Marcos Aurelio Gorriz Alexander Volkov | Carl-Uwe Steeb Marc Rosset Jan Siemerink Jim Grabb |
| 4 Nov | Bayer Kremlin Cup Moscow, Soviet Union ATP World Series Carpet (i) – $297,000 – 32S/16D Singles – Doubles | Eric Jelen Carl-Uwe Steeb 6–4, 7–6 | Andrei Cherkasov Alexander Volkov | Marcos Aurelio Gorriz Alexander Volkov | Carl-Uwe Steeb Marc Rosset Jan Siemerink Jim Grabb |
| 4 Nov | Banespa Open São Paulo, Brazil ATP World Series Hard – $225,000 – 32S/16D | Christian Miniussi 2–6, 6–3, 6–4 | Jaime Oncins | Francisco Clavet Andrés Gómez | Eduardo Masso Danilo Marcelino Gabriel Markus Felipe Rivera |
| 4 Nov | Banespa Open São Paulo, Brazil ATP World Series Hard – $225,000 – 32S/16D | Andrés Gómez Jaime Oncins 6–4, 6–4 | Jorge Lozano Cássio Motta | Francisco Clavet Andrés Gómez | Eduardo Masso Danilo Marcelino Gabriel Markus Felipe Rivera |
| 11 Nov | ATP Tour World Championships (singles) Frankfurt, Germany ATP Tour World Championships Carpet (i) – $2,250,000 – 8S (RR) Singles | Pete Sampras 3–6, 7–6$^{(7–5)}$, 6–3, 6–4 | Jim Courier | Ivan Lendl Andre Agassi | Round Robin Guy Forget Karel Nováček Boris Becker Michael Stich |
| 18 Nov | ATP Tour World Championships (doubles) Johannesburg, South Africa ATP Tour World Championships Hard (i) – $1,010,000 – 8D (RR) Doubles | John Fitzgerald Anders Järryd 6–4, 6–4, 2–6, 6–4 | Ken Flach Robert Seguso | Todd Woodbridge / Mark Woodforde Grant Connell / Glenn Michibata | Todd Woodbridge / Mark Woodforde Grant Connell / Glenn Michibata |
| 25 Nov | Davis Cup by NEC Final Lyon, France – carpet | France 3–1 | United States | | |

### December

| Week | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists |
| 9 Dec | Grand Slam Cup Munich, Germany Grand Slam Cup Carpet (i) | David Wheaton 7–5, 6–2, 6–4 | Michael Chang | Michael Stich Ivan Lendl | Todd Woodbridge Guy Forget Jakob Hlasek Patrick McEnroe |

## ATP rankings

As of 7 January 1991 :
| Rk | Name | Nation | Points |
| 1 | Stefan Edberg | SWE | 3889 |
| 2 | Boris Becker | GER | 3528 |
| 3 | Ivan Lendl | TCH | 2581 |
| 4 | Andre Agassi | USA | 2398 |
| 5 | Pete Sampras | USA | 1888 |
| 6 | Andrés Gómez | ECU | 1680 |
| 7 | Thomas Muster | AUT | 1551 |
| 8 | Goran Ivanišević | YUG | 1514 |
| 9 | Emilio Sánchez | ESP | 1487 |
| 10 | Brad Gilbert | USA | 1451 |
| 11 | Jonas Svensson | SWE | 1365 |
| 12 | Andrei Chesnokov | URS | 1353 |
| 13 | John McEnroe | USA | 1210 |
| 14 | Guillermo Pérez Roldán | ARG | 1190 |
| 15 | Michael Chang | USA | 1119 |
| 16 | Guy Forget | FRA | 1101 |
| 17 | Jakob Hlasek | SUI | 1089 |
| 18 | Jay Berger | USA | 1066 |
| 19 | Juan Aguilera | ESP | 1042 |
| 20 | Aaron Krickstein | USA | 1025 |
Year-end rankings 1991 (30 December 1991) :
| Rk | Name | Nation | Points | High | Low | Change |
| 1 | Stefan Edberg | SWE | 3515 | 1 | 2 | |
| 2 | Jim Courier | USA | 3205 | 2 | 26 | 21 |
| 3 | Boris Becker | GER | 2822 | 1 | 3 | 1 |
| 4 | Michael Stich | GER | 2675 | 3 | 38 | 34 |
| 5 | Ivan Lendl | TCH | 2565 | 3 | 5 | 2 |
| 6 | Pete Sampras | USA | 2492 | 5 | 9 | 1 |
| 7 | Guy Forget | FRA | 2392 | 4 | 16 | 9 |
| 8 | Karel Nováček | TCH | 1599 | 8 | 35 | 27 |
| 9 | Petr Korda | TCH | 1570 | 9 | 87 | 30 |
| 10 | Andre Agassi | USA | 1519 | 4 | 10 | 6 |
| 11 | Sergi Bruguera | ESP | 1504 | 5 | 31 | 20 |
| 12 | Magnus Gustafsson | SWE | 1462 | 10 | 39 | 20 |
| 13 | Derrick Rostagno | USA | 1392 | 13 | 49 | 36 |
| 14 | Emilio Sánchez | ESP | 1388 | 8 | 16 | 5 |
| 15 | Michael Chang | USA | 1363 | 9 | 28 | |
| 16 | Goran Ivanišević | CRO | 1355 | 7 | 19 | 8 |
| 17 | David Wheaton | USA | 1289 | 12 | 46 | 9 |
| 18 | Goran Prpić | CRO | 1178 | 16 | 57 | 39 |
| 19 | Brad Gilbert | USA | 1129 | 7 | 25 | 9 |
| 20 | Jakob Hlasek | SUI | 1109 | 14 | 22 | 3 |

## Statistical information

List of players and singles titles won, alphabetically by last name:
* Andre Agassi – Orlando, Washington, D.C. (2)
* Jordi Arrese – Madrid, Búzios (2)
* Patrick Baur – Guarujá, Seoul (2)
* Boris Becker – Australian Open, Stockholm Masters (2)
* Sergi Bruguera – Estoril, Monte Carlo Masters, Athens (3)
* Darren Cahill – San Francisco (1)
* Paolo Canè – Bologna (1)
* Omar Camporese – Rotterdam (1)
* Michael Chang – Birmingham (1)
* Andrei Cherkasov – Moscow (1)
* Andrei Chesnokov – Canada Masters (1)
* Jim Courier – Indian Wells Masters, Miami Masters, French Open (3)
* Stefan Edberg – Stuttgart, Tokyo, London, US Open, Sydney Indoors, Tokyo Indoors (6)
* Frédéric Fontang – Palermo (1)
* Guy Forget – Sydney, Brussels, Cincinnati Masters, Bordeaux, Toulouse, Paris Masters (6)
* Javier Frana – Guarujá (1)
* Richard Fromberg – Wellington (1)
* Andrés Gómez – Brasília (1)
* Magnus Gustafsson – Munich, Båstad, Hilversum (3)
* Jakob Hlasek – Basel (1)
* Goran Ivanišević – Manchester (1)
* Martín Jaite – Nice (1)
* Petr Korda – New Haven, Berlin (2)
* Richard Krajicek – Hong Kong (1)
* Nicklas Kulti – Adelaide (1)
* Leonardo Lavalle – Tel Aviv (1)
* Ivan Lendl – Philadelphia, Memphis, Long Island (3)
* John McEnroe – Chicago (1)
* Christian Miniussi – São Paulo (1)
* Thomas Muster – Florence, Geneva (2)
* Karel Nováček – Auckland, Hamburg Masters, Kitzbühel, Prague (4)
* Guillermo Pérez Roldán – San Marino (1)
* Dimitri Poliakov – Umag (1)
* Gianluca Pozzi – Brisbane (1)
* Richey Reneberg – Tampa (1)
* Christian Saceanu – Rosmalen (1)
* Pete Sampras – Los Angeles, Indianapolis, Lyon, Season-Ending Championships (4)
* Emilio Sánchez – Barcelona, Rome Masters, Gstaad (3)
* Bryan Shelton – Newport (1)
* Jan Siemerink – Singapore (1)
* Carl-Uwe Steeb – Genova (1)
* Michael Stich – Wimbledon, Stuttgart, Schenectady, Vienna (4)
* Jonas Svensson – Copenhagen (1)
* Alexander Volkov – Milan (1)
* Jaime Yzaga – Charlotte (1)
The following players won their first title:
* Patrick Baur
* Sergi Bruguera
* Omar Camporese
* Frédéric Fontang
* Javier Frana
* Magnus Gustafsson
* Petr Korda
* Richard Krajicek
* Leonardo Lavalle
* Christian Miniussi
* Dimitri Poliakov
* Gianluca Pozzi
* Richey Reneberg
* Bryan Shelton
* Jan Siemerink
* Alexander Volkov